Raghu Pasupathy

60 papers A* 1Misc 35Journal 24
YearRankTypeTitle / Venue / Authors
2026 J jnl
Near-Optimal Private Tests for Simple and MLR Hypotheses.
CoRR
Yu-Wei Chen, Raghu Pasupathy, Jordan Awan
2025 J jnl
A Retrospective Approximation Approach for Smooth Stochastic Optimization.
Math. Oper. Res.
David Newton, Raghu Bollapragada, Raghu Pasupathy, Nung Kwan Yip
2025 J jnl
Complexity of Zeroth- and First-Order Stochastic Trust-Region Algorithms.
SIAM J. Optim.
Yunsoo Ha, Sara Shashaani, Raghu Pasupathy
2025 A* conf
Optimal Survey Design for Private Mean Estimation.
ICML
Yu-Wei Chen, Raghu Pasupathy, Jordan Awan
2025 J jnl
Optimal Survey Design for Private Mean Estimation.
CoRR
Yu-Wei Chen, Raghu Pasupathy, Jordan Awan
2025 J jnl
Uncertainty quantification using simulation output: batching as an inferential device.
J. Simulation
Yongseok Jeon, Yi Chu, Raghu Pasupathy, Sara Shashaani
2024 J jnl
Complexity of Zeroth- and First-order Stochastic Trust-Region Algorithms.
CoRR
Yunsoo Ha, Sara Shashaani, Raghu Pasupathy
2024 Misc conf
Introduction to Optimal Transport.
WSC
Ilya O. Ryzhov, Raghu Pasupathy, Harsha Honnappa
2024 J jnl
Overlapping Batch Confidence Intervals on Statistical Functionals Constructed from Time Series: Application to Quantiles, Optimization, and Estimation.
ACM Trans. Model. Comput. Simul.
Ziwei Su, Raghu Pasupathy, Yingchieh Yeh, Peter W. Glynn
2023 Misc conf
Bootstrapping And Batching For Output Analysis.
WSC
Raghu Pasupathy
2023 J jnl
Overlapping Batch Confidence Intervals on Statistical Functionals Constructed from Time Series: Application to Quantiles, Optimization, and Estimation.
CoRR
Ziwei Su, Raghu Pasupathy, Yingchieh Yeh, Peter W. Glynn
2022 J jnl
Adaptive Sampling line search for local stochastic optimization with integer variables.
Math. Program.
Prasanna K. Ragavan, Susan R. Hunter, Raghu Pasupathy, Michael R. Taaffe
2022 Misc conf
Central Limit Theorems for Constructing Confidence Regions in Strictly Convex Multi-Objective Simulation Optimization.
WSC
Susan R. Hunter, Raghu Pasupathy
2022 Misc conf
Overlapping Batch Confidence Regions on the Steady-State Quantile Vector.
WSC
Raghu Pasupathy, Dashi I. Singham, Yingchieh Yeh
2022 Misc conf
Sample Average Approximation Over Function Spaces: Statistical Consistency and Rate of Convergence.
WSC
Zihe Zhou, Harsha Honnappa, Raghu Pasupathy
2021 J jnl
Adaptive Sequential Sample Average Approximation for Solving Two-Stage Stochastic Linear Programs.
SIAM J. Optim.
Raghu Pasupathy, Yongjia Song
2020 J jnl
Adaptive Sequential SAA for Solving Two-stage Stochastic Linear Programs.
CoRR
Raghu Pasupathy, Yongjia Song
2020 J jnl
Multi-objective ranking and selection: Optimal sampling laws and tractable approximations via SCORE.
J. Simulation
Eric A. Applegate, Guy Feldman, Susan R. Hunter, Raghu Pasupathy
2020 Misc conf
Risk-Efficient Sequential Simulation Estimators.
WSC
Raghu Pasupathy, Yingchieh Yeh
2019 Misc conf
Astro for Derivative-Based Stochastic Optimization: Algorithm Description & Numerical Experiments.
WSC
Daniel Vasquez, Raghu Pasupathy, Sara Shashaani
2019 Misc conf
Redesigning a Testbed of Simulation-Optimization Problems and Solvers for Experimental Comparisons.
WSC
David J. Eckman, Shane G. Henderson, Raghu Pasupathy
2019 Misc conf
The Number of Random Restarts Required to Identify all Solutions to a Nonlinear System: Applications to Global Stochastic Optimization.
WSC
Raghu Pasupathy
2018 J jnl
ASTRO-DF: A Class of Adaptive Sampling Trust-Region Algorithms for Derivative-Free Stochastic Optimization.
SIAM J. Optim.
Sara Shashaani, Fatemeh Sadat Hashemi, Raghu Pasupathy
2018 J jnl
On Sampling Rates in Simulation-Based Recursions.
SIAM J. Optim.
Raghu Pasupathy, Peter W. Glynn, Soumyadip Ghosh, Fatemeh Sadat Hashemi
2018 Misc conf
Optimal Allocations for sample Average Approximation.
WSC
Prateek Jaiswal, Harsha Honnappa, Raghu Pasupathy
2018 Misc conf
Recent Trends in stochastic Gradient Descent for Machine Learning and Big Data.
WSC
David Newton, Raghu Pasupathy, Farzad Yousefian
2017 Misc conf
Phantom pareto systems for multi-objective ranking and selection.
WSC
Eric A. Applegate, Susan R. Hunter, Guy Feldman, Raghu Pasupathy
2016 Misc conf
ASTRO-DF: Adaptive sampling trust-region optimization algorithms, heuristics, and numerical experience.
WSC
Sara Shashaani, Susan R. Hunter, Raghu Pasupathy
2015 J jnl
A Stochastic Dilemma Zone Protection Algorithm Based on the Vehicles' Trajectories.
J. Intell. Transp. Syst.
Pengfei Li, Montasir Abbas, Raghu Pasupathy
2015 Misc conf
Modeling dependence in simulation input: the case for copulas.
WSC
Raghu Pasupathy, Kalyani Nagaraj
2015 Misc conf
Multi-objective simulation optimization on finite sets: optimal allocation via scalarization.
WSC
Guy Feldman, Susan R. Hunter, Raghu Pasupathy
2015 Misc conf
Multi-objective simulation optimization on finite sets: optimal allocation via scalarization.
WSC
Guy Feldman, Susan R. Hunter, Raghu Pasupathy
2014 Misc conf
On adaptive sampling rules for stochastic recursions.
WSC
Fatemeh Sadat Hashemi, Soumyadip Ghosh, Raghu Pasupathy
2014 J jnl
Stochastically Constrained Ranking and Selection via SCORE.
ACM Trans. Model. Comput. Simul.
Raghu Pasupathy, Susan R. Hunter, Nugroho Artadi Pujowidianto, Loo Hay Lee, Chun-Hung Chen
2013 J jnl
Integer-Ordered Simulation Optimization using R-SPLINE: Retrospective Search with Piecewise-Linear Interpolation and Neighborhood Enumeration.
ACM Trans. Model. Comput. Simul.
Honggang Wang, Raghu Pasupathy, Bruce W. Schmeiser
2013 Misc conf
Low-storage online estimators for quantiles and densities.
WSC
Soumyadip Ghosh, Raghu Pasupathy
2013 J jnl
Optimal Sampling Laws for Stochastically Constrained Simulation Optimization on Finite Sets.
INFORMS J. Comput.
Susan R. Hunter, Raghu Pasupathy
2013 Misc conf
R-SPLINE for local integer-ordered simulation optimization problems with stochastic constraints.
WSC
Kalyani Nagaraj, Raghu Pasupathy
2012 Misc conf
Averaging and derivative estimation within stochastic approximation algorithms.
WSC
Fatemeh Sadat Hashemi, Raghu Pasupathy
2012 J jnl
C-NORTA: A Rejection Procedure for Sampling from the Tail of Bivariate NORTA Distributions.
INFORMS J. Comput.
Soumyadip Ghosh, Raghu Pasupathy
2012 Misc conf
Closed-form sampling laws for stochastically constrained simulation optimization on large finite sets.
WSC
Nugroho Artadi Pujowidianto, Susan R. Hunter, Raghu Pasupathy, Loo Hay Lee, Chun-Hung Chen
2011 Misc conf
An introspective on the retrospective-approximation paradigm.
WSC
Raghu Pasupathy
2011 Misc conf
On interior-point based retrospective approximation methods for solving two-stage stochastic linear programs.
WSC
Soumyadip Ghosh, Raghu Pasupathy
2011 Misc conf
Optimal sampling laws for constrained simulation optimization on finite sets: the bivariate normal case.
WSC
Susan R. Hunter, Chun-Hung Chen, Raghu Pasupathy, Nugroho Artadi Pujowidianto, Loo Hay Lee, Chee Meng Yap
2011 Misc conf
SimOpt: a library of simulation optimization problems.
WSC
Raghu Pasupathy, Shane G. Henderson
2011 J jnl
The stochastic root-finding problem: Overview, solutions, and open questions.
ACM Trans. Model. Comput. Simul.
Raghu Pasupathy, Sujin Kim
2010 J jnl
An Algorithm for Fast Generation of Bivariate Poisson Random Vectors.
INFORMS J. Comput.
Kaeyoung Shin, Raghu Pasupathy
2010 Misc conf
Large-deviation sampling laws for constrained simulation optimization on finite sets.
WSC
Susan R. Hunter, Raghu Pasupathy
2010 J jnl
On Choosing Parameters in Retrospective-Approximation Algorithms for Stochastic Root Finding and Simulation Optimization.
Oper. Res.
Raghu Pasupathy
2010 Misc conf
Root finding via DARTS - Dynamic Adaptive Random Target Shooting.
WSC
Raghu Pasupathy, Bruce W. Schmeiser
2010 Misc conf
Selecting small quantiles.
WSC
Raghu Pasupathy, Roberto Szechtman, Enver Yücesan
2010 Misc conf
The initial transient in steady-state point estimation: Contexts, a bibliography, the mse criterion, and the MSER statistic.
WSC
Raghu Pasupathy, Bruce W. Schmeiser
2009 J jnl
Retrospective-approximation algorithms for the multidimensional stochastic root-finding problem.
ACM Trans. Model. Comput. Simul.
Raghu Pasupathy, Bruce W. Schmeiser
2007 Misc conf
A method for fast generation of bivariate Poisson random vectors.
WSC
Kaeyoung Shin, Raghu Pasupathy
2007 J jnl
Optimal Reconstruction Periods for Stochastically Deteriorating Infrastructures.
Comput. Aided Civ. Infrastructure Eng.
Raghu Pasupathy, Samuel Labi, Kumares C. Sinha
2006 Misc conf
A testbed of simulation-optimization problems.
WSC
Raghu Pasupathy, Shane G. Henderson
2006 Misc conf
On choosing parameters in retrospective-approximation algorithms for simulation-optimization.
WSC
Raghu Pasupathy
2004 Misc conf
Retrospective Approximation Algorithms for the Multidimensional Stochastic Root-Finding Problem.
WSC
Raghu Pasupathy, Bruce W. Schmeiser
2003 Misc conf
Issues on simulation and optimization II: some issues in multivariate stochastic root finding.
WSC
Raghu Pasupathy, Bruce W. Schmeiser
2003 Misc conf
Queueing network simulation analysis: queueing-network stability: simulation-based checking.
WSC
Jamie R. Wieland, Raghu Pasupathy, Bruce W. Schmeiser